22 lines
610 B
TypeScript
22 lines
610 B
TypeScript
// @ts-nocheck
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// https://stackoverflow.com/questions/15478954/sort-array-elements-string-with-numbers-natural-sort/15479354#15479354
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export function naturalCompare(a: string, b: string) {
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var ax = []
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var bx = []
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a.replace(/(\d+)|(\D+)/g, function (_, $1, $2) {
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ax.push([$1 || Infinity, $2 || ''])
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})
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b.replace(/(\d+)|(\D+)/g, function (_, $1, $2) {
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bx.push([$1 || Infinity, $2 || ''])
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})
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while (ax.length && bx.length) {
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var an = ax.shift()
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var bn = bx.shift()
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var nn = an[0] - bn[0] || an[1].localeCompare(bn[1])
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if (nn) return nn
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}
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return ax.length - bx.length
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}
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